Security Bulletin: IBM Integrated Management Module II (IMM2) is affected by vulnerability in OpenSSL (CVE-2018-0732)

Summary

IBM Integrated Management Module II (IMM2) has addressed the following vulnerability in OpenSSL.

Vulnerability Details

CVEID: CVE-2018-0732 DESCRIPTION: OpenSSL is vulnerable to a denial of service, caused by the sending of a very large prime value to the client by a malicious server during key agreement in a TLS handshake. By spending an unreasonably long period of time generating a key for this prime, a remote attacker could exploit this vulnerability to cause the client to hang.
CVSS Base Score: 3.7
CVSS Temporal Score: See <https://exchange.xforce.ibmcloud.com/vulnerabilities/144658&gt; for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L)

Affected Products and Versions

Product

|

Affected Version

—|—

IBM Integrated Management Module II (IMM2) for System x & Flex Systems

|

1AOO

IBM Integrated Management Module II (IMM2) for BladeCenter Systems

|

1AOO

Remediation/Fixes

Firmware fix versions are available on Fix Central: http://www.ibm.com/support/fixcentral/

Product

|

Fix Version

—|—

IBM Integrated Management Module II (IMM2) for System x & Flex Systems
(ibm_fw_imm2_1aoo86d-7.00_anyos_noarch)

|

1AOO86D-7.00

IBM Integrated Management Module II (IMM2) for BladeCenter Systems
(ibm_fw_imm2_1aoo86d-7.00-bc_anyos_noarch)

|

1AOO86D-7.00-bc

Workarounds and Mitigations

None